From 6aba3ca550cb34cc757c1df17ed271534d55ee38 Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@member.fsf.org>
Date: Thu, 01 Oct 2009 18:10:58 +0000
Subject: sugar-emulator starts sugar out of Xephyr #1432

---
(limited to 'bin/sugar.in')

diff --git a/bin/sugar.in b/bin/sugar.in
index 47cca31..094917f 100644
--- a/bin/sugar.in
+++ b/bin/sugar.in
@@ -1,5 +1,19 @@
 #!/bin/sh
 
+usage() {
+    cat <<EOF
+Usage: sugar [OPTION]..
+
+Start Sugar window manager.
+
+Optional arguments.
+  -d, --display DISPLAY     Display to start sugar
+  -s, --scaling SCALING     Scale Sugar theme
+                            Supported values: 72, 100
+EOF
+    exit 0
+}
+
 init_cursor() {
     # have to reset cursor(metacity sets it on startup)
     # ugly but works
@@ -9,6 +23,23 @@ init_cursor() {
     done
 }
 
+while [ $# -ne 0 ] ; do
+    case "$1" in
+      	-d | --display)
+            shift
+            export DISPLAY="$1"
+            ;;
+      	-s | --scaling)
+            shift
+            export SUGAR_SCALING="$1"
+            ;;
+      	-h | --help)
+            usage
+            ;;
+    esac
+    shift
+done
+
 if test -z "$SUGAR_SCALING"; then
     export SUGAR_SCALING=72
 fi
@@ -29,7 +60,7 @@ if [ -f ~/.sugar/debug ]; then
 fi
 
 echo Xcursor.theme: sugar | xrdb -merge
-metacity --no-force-fullscreen &
+metacity --no-force-fullscreen -d $DISPLAY &
 init_cursor &
 
 exec sugar-session
--
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